Re: BUG: Bad page state in process md1_resync pfn:50ab4

[NeilBrown]

On Sun, May 3, 2009 5:44 pm, Anssi Kolehmainen wrote:
> Last night one server died apparently while doing resync of 1.5Tb md
> raid1 array. Syslog [1] contained messages about BUG: Bad page state but
> something else killed the system. Too bad the start of the stack trace
> didn't fit in the monitor [2] so I don't know the exact cause for the
> final freeze.
>
> The machine is rather old desktop PC serving disks over NFS and Samba.
> Apart from failing Seagate drives everything has worked fine for few
> weeks and this is the first time this occured. Any thoughts of the BUG
> or is there anything else you would like to know?

This a known problem  it is fixed in 2.6.29.2 released just recently.

My apologies that it wasn't caught before .29 was released.

NeilBrown

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/